Alex,
to supplement my previous response, the marriage of Aron Goetze, aged 26 and Bella Goldschmidt, aged 23, took place in Berlin in 1825. I think the date is 23-Jan.
See: https://www.familysearch.org/ark:/61903/3:1:3Q9M-CS6S-DSW5-B?i=1655&cat=105476

familysearch.org have several different marriage registers for the Jewish community of Berlin, and the marriage you seek always seems to be in the last register you look at...

I hope this helps,
Rodney Eisfelder
Melbourne, Australia